Unit testing is a part of development process where each piece of code is tested independently. A developer writes unit test cases and executes as and when the models and controllers are created in your Rails application. Writing unit tests and executing the written tests ensures the code adheres to the desired functionality. But, executing […]

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Testing simply means to the code you have written passes all the scenarios for which it is written. When we say this, we all know it’s in theory. There is nothing called ‘perfect’ code. It’s just that your code may or may not cover the scenario which as a developer you haven’t thought of. Product […]

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Unit Testing is always being an essential part of development process. In C++, the smallest unit refers to class which can be considered for writing unit tests. Writing class unit test is a challenge for a well designed class. The well designed class provides abstraction that includes hidden implementation details. Such objects of class is […]

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A unit is a smallest testable component of the code. Each unit’s typical characteristic is it has one or more inputs and a single output. Unit testing is the first level of testing in the development life cycle and it is performed before the integration testing. Unit tests are automated to perform the testing faster. […]

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Python is an object oriented language with high-level built-in data structures. It supports modules and packages which enable program modularity and code re-use. PyLint PyLint is one of the static analysis tools for checking the python code. It provides check of coding standards, error detection and helps developer to refactor the code by detecting the […]